Speaker



FIG. 1 is a bottom, front, and left side isometric view of a first embodiment of a speaker, showing my new design;

FIG. 2 is a front elevational view of the speaker of FIG. 1;

FIG. 3 is a rear elevational view of the speaker of FIG. 1;

FIG. 4 is a left side elevational view of the speaker of FIG. 1;

FIG. 5 is a right side elevational view of the speaker of FIG. 1;

FIG. 6 is a top plan view of the speaker of FIG. 1;

FIG. 7 is a bottom plan view of the speaker of FIG. 1;

FIG. 8 is a bottom, front, and left side isometric view of a second embodiment of a speaker, showing my new design;

FIG. 9 is a front elevational view of the speaker of FIG. 8;

FIG. 10 is a rear elevational view of the speaker of FIG. 8;

FIG. 11 is a left side elevational view of the speaker of FIG. 8;

FIG. 12 is a right side elevational view of the speaker of FIG. 8;

FIG. 13 is a top plan view of the speaker of FIG. 8; and,

FIG. 14 is a bottom plan view of the speaker of FIG. 8.

The dash-dash-dash lines are included for the purpose of illustrating portions that form no part of the claimed design. 

CLAIM The ornamental design for a speaker, as shown and described. 